Hello everyone, I've been exploring iouring to submit disk operations. My application generates disk operations based on some events and operations are unknown until those events occur. Some of these disk operations are interdependent others are not. Example: Following operations are generated and submitted before any of them are complete operation_0 (independent operation) operation_1 (independent operation), operation_2 (to be issued only if operation_0 was successful), operation_3 (independent operation), operation_4 (to be issued only if operation_1 was successful) In my example I have two independent link chains, (operation_0, operation_2) and (operation_1, operation_4). iouring documentation suggests IOSQE_IO_LINK expects link chains to be sequential and will not support my use case. I explored creating new iouring context for each of these linked chains. But it turns out depending on disk size there can be somewhere between 500-1000 such chains. I'm not sure whether it is prudent to create that many iouring contexts. I am reaching out to check whether there would be a generic need to support nonsequential linked chains on a single iouring context. Would love to hear all your thoughts. Thanks, Sumeet
